How are coal and oil similar? both coal and oil are gases. both coal and oil are renewable resources. both coal and oil must be mined from underground. both coal and oil are used to make natural gas.

Northeastern china, north korea, northern japan containing coniferous forests, temperate grasslands, and agriculture, are all part of what climate zone? a. tropical desertb. desertc. humid subtropicald. humid continental

Compare demographic and environmental effects of the columbian

Find the slope of the line (6,4) and (3,2)